Question

the sum of two number is 9 and their difference is 5 what are the two numbers

Answer 1

Answer:

the no. are 2 and 7

Step-by-step explanation:

because 7+2=9

and 7-2=5

Answer 2

Step-by-step explanation:

Let, two numbers are=x and y

A.T.Q

x+y=9

y=9-x---------------i

x-y=5 (put i equation)

x-(9-x)=5

x-9+x=5

2x=5+9

x=14/2

x=7

put x in i equation

y=9-x

y=9-7

y=2

x=7 and y=2

are two no.